Support Overview / Car & Marine / Car Speakers / Subwoofers / GT-12BP
GT-12BP

GT-12BP

12" (300mm) car audio bandpass subwoofer box

Sold from 2015 until now

Getting started with your GT-12BP

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Product Specifications

Description
12" (300mm) bandpass subwoofer enclosure
Woofer
12" (300mm)
Power Handling
300W RMS, 1200W peak
Sensitivity (@ 2.83V)
93dB
Frequency Response
45Hz – 130Hz
Impedance
4 ohms
Dimensions (L x D x H)
18-3/4" x 16-1/4" x 15-3/8" (475mm x 412mm x 390mm)

Some car audio fans love the clarity of sealed subwoofer enclosures. Others crave the added power of vented enclosures. The GT-12BP bandpass subwoofer offers both. It delivers accurate bass response and thundering power—as well as a bold look. The stylish box features a look-in acrylic window shaped like the JBL exclamation point, making the GT-12BP as appealing to the eyes as it is to the ears. And the sturdy enclosure shields the 12-inch polypropylene woofer from items that might shift in your trunk. The great value GT-12BP proves you don’t have to spend a fortune to enjoy legendary JBL bass.

The polypropylene woofer cone in the GT-12BP is engineered for superior rigidity, reliability and sensitivity. The result is increased low-frequency output and powerful, natural-sounding bass.
The GT-12BP’s enclosure is vented, which enables the subwoofer to deliver ultra-low bass at higher sound pressure levels than a sealed enclosure.
Some subwoofers are meant to be seen as well as heard. The GT-12BP features an acrylic window shaped like the JBL exclamation point and orange illumination, so you can look into the enclosure and see what legendary bass looks like.
The GT-12BP bandpass enclosure doesn’t just produce signature JBL bass performance, it protects it. The rigid box keeps the woofer safe from anything that might slide around in your trunk.

Images & Videos

GT-12BP - Black - 12" (300mm) car audio bandpass subwoofer box - Hero
  • GT-12BP - Black - 12" (300mm) car audio bandpass subwoofer box - Hero
  • GT-12BP - Black - 12" (300mm) car audio bandpass subwoofer box - Front
  • GT-12BP - Black - 12" (300mm) car audio bandpass subwoofer box - Back

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